made certain as to truth, accuracy, validity, availability, etc.: confirmed reports of new fighting at the front; confirmed reservations on the three o'clock flight to Denver.
firmly established in a habit or condition; inveterate: a confirmed bachelor.
given additional determination; made resolute.
having received the religious rite of confirmation.
Origin of confirmed
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
late 14c., of diseases, "firmly established," past participle adjective from confirm. Of persons and their habits, from 1826.
Online Etymology Dictionary, © 2010 Douglas Harper